A density problem for orthogonal rational functions

Journal of Computational and Applied Mathematics

Volumn 105, Issue 1-2, 1999, Pages 199-212

  Bultheel, A ^a   Gonzalez Vera P ^b   Hendriksen, E ^c   Njastad O ^d  

^a UNIVERSITY OF LEUVEN   (Belgium)

^b UNIVERSIDAD DE LA LAGUNA   (Spain)

^c UNIVERSITY OF AMSTERDAM   (Netherlands)

^d NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

Author keywords

Moment problem; N extremal; Nested disk; Orthogonal rational function; Primary 30E05

Indexed keywords

GREEN'S FUNCTION; INTEGRATION; METHOD OF MOMENTS; POLYNOMIALS; PROBLEM SOLVING;

MOMENT PROBLEM; N-EXTREMAL; NESTED DISK; ORTHOGONAL RATIONAL FUNCTION;

PROBABILITY DENSITY FUNCTION;

EID: 0033132831     PISSN: 03770427     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0377-0427(99)00038-2     Document Type: Article

References (6)

1. N.I. Achieser, Theory of Approximation, Frederick Ungar, New York, 1956.
2. N.I. Akhiezer, The Classical Moment Problem and Some Related Questions in Analysis, Oliver and Boyd, Edinburgh, 1965.
3. Bultheel A., González-Vera P., Hendriksen E., Njåstad O. The computation of orthogonal rational functions and their interpolation properties. Numer. Algorithms. 2:1992;85-114.
4. Bultheel A., González-Vera P., Hendriksen E., Njåstad O. Asymptotics for orthogonal rational functions. Trans. Amer. Math. Soc. 346:1994;331-340.
5. Bultheel A., González-Vera P., Hendriksen E., Njåstad O. Orthogonal rational functions and modified approximants. Numer. Algorithms. 11:1994;57-69.
6. Bultheel A., González-Vera P., Hendriksen E., Njåstad O. Orthogonal rational functions and nested disks. J. Approx. Theory. 89(3):1997;344-371.